Perhaps you should try some spelling variations:
"coder coder sampling procedures on" » "coder under sampling procedures on" (Expand search), "coder over sampling procedures on" (Expand search), "coder core sampling procedures on" (Expand search), "coder coder sampling procedures in" (Expand search), "coder coder sampling procedures of" (Expand search), "coder coder sampling procedures and" (Expand search), "coder decoder sampling procedures on" (Expand search), "code code sampling procedures on" (Expand search), "decoder codec sampling procedures on" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder sampling procedures on\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder sampling procedures on ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder sampling procedures on") OR ("api python python python programming"))*.